OpenAI· Released Sep 3

Builds made with GPT-6 Astra

Things people made and real use cases.

Interactive 3D anatomy site with 2,234 modelled piecesSep 5

Vladimir Aladinskiy

@VladAladin · Sep 9

Overnight, I used GPT-6 Astra (high reasoning effort) to analyze raw data from my old DNA test, performed on an Illumina chip covering ~660,000 genetic variants.

Then, in 40 minutes, I built an interactive body atlas to explore selected associations involving taste, eye…

Rohan Varma

@TheRohanVarma · Sep 6

In asked GPT-6 Astra in Codex to build RuneScape and deploy it to a ChatGPT Site.

You can check out the game here (it is multiplayer, so I'll see you in there!): https://t.co/QTj4zSda7X

The most impressive part may be that the demo video below is an Astra one-shot. My prompt…

Wuyang Zhou

@wuyang_zhou · Sep 18

btw this is what you get if you ask Jev to play Minecraft with GPT-6 Astra.

I still can’t believe it

Sharif Shameem

@sharifshameem · Sep 4

Astra autonomously researched and found hundreds of photos of the Palace of Fine Arts, iterated on the Blender scene, rendered intermediate frames, and compared them to the its database of reference images. It even found an old scan of a document from the Library of Congress…

ludocomito

@ludocomito · Sep 8

looks like astra can also drive you around!
made a custom env with carla sim and a number of obstacles, with astra used as a high level planner, and seems to nail pretty much every situation.
more details in the thread

Hugo Duprez

@HugoDuprez · Sep 8

You can just make real GBA games with GPT-6 Astra.

I’ve detailed my prompts, assets, ROM, etc in a blog post 👇

Luckey Faraday

@luckeyfaraday · Sep 4

GPT Astra made the best Minecraft clone ever.

I ran it through my usual Minecraft test. One prompt, one shot, single HTML file.

The result is absolutely crazy.

I’ve run this exact prompt on basically every major model. Fable, Sol, Grok, Gemini, Qwen, GLM, everything.

Astra…

Aakash Kanojiya

@Kanojiyaaakash1 · Sep 12

I asked Codex with GPT Astra 6 to build me a 3D flight game.

I could’ve built the dragon manually.

Instead, I connected Hyper3D Rodin via MCP to generate the complex model faster and with better quality

Minutes later, I had a fully playable 3D game running in my browser…

bunkaich

@bunkaich · Sep 13

Folduo — an experimental Galaxy Z Fold7 app with hinge-driven frosted-glass transitions. Built with Codex and GPT-6 Astra.

JUMPERZ

@jumperz · Sep 6

probably the first online game anyone has built with Astra.... you can solo play it or play with a friend

it’s built with Astra + Blender

took me around 4 hours to make.. i think with a bit more polish, this could actually be really good.

game is still very early, but you…

Givros

@givros · Sep 8

The jump from GPT-5.6 to GPT-6 Astra for world generation is honestly monstrous. This result genuinely surprised me.

My first prompt was simply:

“Create a cozy lake with a fisherman’s cabin on the marshy shore. Put a small island in the middle of the water, with an abandoned…

Peter Yang

@petergyang · Sep 5

GPT 6 Astra is the best model I've ever used for building games.

Here's my new tutorial covering how I built 4 games with Astra, Blender, and Godot:

→ A Star Fox space shooter
→ A first-person shooter on a moving train
→ A StarCraft real-time strategy level
→ A roguelike deck…

Higgsfield AI 🧩

@higgsfield_ai · Oct 1

GPT-6.1 Sol took the controls and turned four briefs into paid CGI and 3D work.

From client files to delivery with Higgsfield inside ChatGPT.

Tom Krcha

@tomkrcha · Sep 5

GPT-6 Astra built a full 3D railway simulation game in @threejs with a few prompts. I just kept going after the previous train modeling demo. It has 3D and isometric camera modes, you can follow each train, there are cities, junctions, river, bridges, smoke... Might add…

hx23840

@hx23840 · Sep 11

ESP32-S3 flight-controller hardware designed by Peter using Codex + GPT-6 Astra. EasyEDA project and manufacturing files in Releases.

elvis

@omarsar0 · Sep 7

This is insane!

GPT-6 Astra built this beautiful math animation in one go! (🔉 sound on)

"Jaw-on-the-floor" moment.

I've not been able to get anything close to this with previous AI models.

True personalized learning has arrived!

Kartik

@code_kartik · Sep 5

i was evaluating GPT-6 (Astra), and these are the results.

i used a few components from RareUI and took inspiration from other portfolio sites.

overall, the results turned out pretty good.

ps: this is one shot prompt btw ;)

PixelArtistry

@philippsieben · Sep 5

GPT 6 Astra is genuinely next-gen!

It built a full browser game from one game concept I gave it at the start. It designs the UI, gameplay etc. all in one go with only one prompt.

Then I asked it to turn it into a 3D game with a moving camera and an extended map.

Total process…

Angry Tom

@AngryTomtweets · Sep 3

GPT‑6 Astra models a house in Blender and turns it into a walkable scene in Unreal Engine 5.

gokayfem

@gokayfem · Sep 6

Blender neural rendering demo built with GPT-6 Astra + H3 Max. One gray ship, four AI styles, updating as geometry grows.

Scobel

@scobelverse · Sep 5

@OpenAIDevs Made with Astra: mixed reality air traffic control simulator made in Unity for Quest 3 with 3D assets made from real airplane blueprints in Blender. Astra end to end.